Individual Calculations July 2017
 Gutorova, Viktoria  Total change: -22.40  Rating chartPersonal card
 Loo-2017 Open Loo RUS 2017-06-13
RcRownchangeKK*chgGame
 1781 1661 2.00 7 -0.56 40 -22.40 
  Krasnov, Vladimir 2061  * RUS0.001-0.0840-3.20 
  Gasparyan, Daniel 2011  * RUS0.001-0.1140-4.40 
  Airapetian, Valentin 1838 RUS0.5010.23409.20 
  Kovaleva, Ekaterina 1898 RUS0.001-0.2040-8.00 
  Solovieva, Mariya 1416 RUS1.0010.20408.00 
  Panteleev, Aleksandr 1631 RUS0.501-0.0440-1.60 
  Davydov, Svyatoslav 1615 RUS0.001-0.5640-22.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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